Tender For corrigendum : laying of r.c.c hume pipe for cross drainage of storm water and cleaning of r.c.c hume pipe culverts and box culvert in different locations of mines at balram ocp under hingula area.(re-tender)
Tender For supply of provn of op tr with interlocking paving blocks with kerb stone for gelling , constr of 02 x hume pipe culverts for gelling , improvement of road turning with interlocking paving blocks for gelling , provn of pcc stairs for gelling , plb oblique hdpe pipe for gelling , pcc block chamber for gelling , provn of drainage for gelling